Data synchronization method and device
A data synchronization and data technology, which is applied in the computer field, can solve problems such as cumbersome user operations, time and workload spent on users, and poor portability of program codes, so as to reduce workload, improve operation convenience, and save time.
Active Publication Date: 2013-07-03
KINGDEE SOFTWARE(CHINA) CO LTD
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Problems solved by technology
In the traditional method, the workload required for the user to develop the program code increases geometrically compared to the amount of synchronous data, and the portability of the program code is poor. When the system is upgraded again or the data is synchronized to a different system, the user must re-modify code, which leads to the need to spend a lot of time and workload on the user to synchronize the data between the systems, making the user's operation very cumbersome
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[0042] Such as figure 1 As shown, in one embodiment, a data synchronization method includes the following steps:
[0043] Step S101, loading a configuration file, the configuration file stores the pre-configured key information of the first information system data and the second information system data, as well as split and fusion calculation formulas.
[0044] Specifically, the configuration file can be loaded when the system is started, and the key information of the data can be parsed out from the configuration file. In one embodiment, the key information of the first information system data and the second information system data that need to be synchronized can be pre-configured in the configuration file by the system administrator.
[0045] Preferably, the key information of the data includes data name, data type, data format information, data length, information of the data source to which the data belongs, and the like. Preferably, the data format information includes...
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A data synchronization method comprises the following steps: uploading a configuration file, pre-configured key information of a first information system data and a second information system data, and a splitting fusing calculation method are stored in the configuration file; acquiring the first information system data according to the key information of the first information system data; splitting and fusing the first information system data according to the splitting fusing calculation method; and writing the first information system data obtained by the splitting fusing calculation method in a second information system according to the key information of the second information system data. The data synchronization method achieves the synchronization of the first information system data and the second information system data according to the information in the configuration file, manual modification of the program code of the encapsulation synchronization data inside the system is omitted, so that a user's time is saved and the user's workload is decreased, therefore, the user's operation convenience is improved. Furthermore, the method provided by the invention provides a data synchronization device.
Description
【Technical field】 [0001] The invention relates to the field of computer technology, in particular to a data synchronization method and device. 【Background technique】 [0002] With the continuous change and development of the business, the enterprise business system needs to be upgraded, and the data of the business system before the upgrade needs to be synchronized to the business system after the upgrade; in addition, there is also a need for data synchronization between different business systems. However, there may be differences in the data structures between the systems that require data synchronization. [0003] The traditional data synchronization method is as follows: the output system encapsulates the data to be synchronized according to the data structure of the input system, and transmits the encapsulated data to the input system. [0004] Traditional methods require users to be familiar with the data structures of the output system and the input system, and deve...
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Inventor 任峰
Owner KINGDEE SOFTWARE(CHINA) CO LTD